发明名称 WORK VEHICLE
摘要 PROBLEM TO BE SOLVED: To provide a work vehicle capable of preventing a work device from rotating to a proximity side of a regulation position when the work device abruptly rotates to the proximity side from a state in which rotation of the work device is stopped, in the range from the regulation position to a far side (near the far side of the regulation position).SOLUTION: A work vehicle 1 includes a work device 4 configured to be rotatable toward a proximity side or a far side with a joint as a rotation center, and a control device 30 which regulates rotation of the work device 4 so that the work device 4 does not rotate to the proximity side of a regulation position A. The control device 30 is configured such that a regulation range D is set from the regulation position A to the far side, and when rotation of the work device 4 is stopped in the regulation range D, regulates rotation of the work device 4 so that the work device 4 does not rotate to the proximity side.
申请公布号 JP2015040436(A) 申请公布日期 2015.03.02
申请号 JP20130172553 申请日期 2013.08.22
申请人 YANMAR CO LTD 发明人 NAKAGAKI MITSUHIRO;MIYAZAKI KATSUYA;TANAKA TSUYOSHI;TAKAHASHI SANEHIRO
分类号 E02F3/43;E02F9/22 主分类号 E02F3/43
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